[Event "Bled 30th Anniversary"]
[Site "Bled"]
[Date "1961.09.13"]
[Round "7"]
[White "Ivkov, Borislav"]
[Black "Udovcic, Mijo"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Nc3 b5 7. O-O b4 8. Nce2 Bb7 9. c3 Nf6 10. cxb4 Bxb4 11. Bf4 Qb6 12. Rc1 Nc6 13. Nb3 O-O 14. Nc3 Be7 15. e5 Ne8 16. Na4 Qd8 17. Nac5 Bc8 18. Be4 Nc7 19. Qf3 Rb8 20. Qg3 Re8 21. Bh6 g6 22. Nxd7 Bxd7 23. Bxc6 Bxc6 24. Rxc6 Nd5 25. Rxa6 Bh4 26. Qf3 Qc7 27. Ra4 Be7 28. Re4 Qa7 29. a3 Qb6 30. Nd4 Qxb2 31. Nc6 Rb3 32. Bc1 Rxf3 33. Bxb2 Rb3 34. Nxe7+ Rxe7 35. Bc1 Ra7 36. Rc4 Kg7 37. g3 h6 38. Rd1 Nc3 39. Re1 Na2 40. Be3 Raxa3 41. Bc5 Rc3 42. Bxa3 Rxc4 43. Kg2 Nb4 1/2-1/2